Trace number 307813

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear FHS 1.0? (TO) 1200.07 1200.52

General information on the benchmark

Namerandom/2+p/p0.7/v6500/
unif2p-p0.7-v6500-c17355-S152598520-02-SAT.cnf
MD5SUM00293343f58b96b091c585953d0e06f9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.995848
Satisfiable
(Un)Satisfiability was proved
Number of variables6495
Number of clauses17354
Sum of the clauses size46856
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25206
Number of clauses of size 312148
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/307813-1172504515/instance-307813-1172504515.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node15/watcher-307813-1172504515 -o ROOT/results/node15/solver-307813-1172504515 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307813-1172504515/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/307813-1172504515/instance-307813-1172504515.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.94 1.00 0.99 3/77 16081
/proc/meminfo: memFree=1608320/2055920 swapFree=4192812/4192956
[pid=16081] ppid=16079 vsize=1932 CPUtime=0
/proc/16081/stat : 16081 (Spear-32) R 16079 16081 15690 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 270405893 1978368 248 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134513442 0 0 4096 0 0 0 0 17 1 0 0
/proc/16081/statm: 483 249 126 302 0 178 0

[startup+0.107538 s]
/proc/loadavg: 0.94 1.00 0.99 3/77 16081
/proc/meminfo: memFree=1608320/2055920 swapFree=4192812/4192956
[pid=16081] ppid=16079 vsize=3476 CPUtime=0.1
/proc/16081/stat : 16081 (Spear-32) R 16079 16081 15690 0 -1 4194304 673 0 0 0 10 0 0 0 18 0 1 0 270405893 3559424 634 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/16081/statm: 869 635 140 302 0 564 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3476

[startup+0.515609 s]
/proc/loadavg: 0.94 1.00 0.99 3/77 16081
/proc/meminfo: memFree=1608320/2055920 swapFree=4192812/4192956
[pid=16081] ppid=16079 vsize=4392 CPUtime=0.5
/proc/16081/stat : 16081 (Spear-32) R 16079 16081 15690 0 -1 4194304 932 0 0 0 50 0 0 0 22 0 1 0 270405893 4497408 893 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16081/statm: 1098 893 145 302 0 793 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4392

[startup+1.33575 s]
/proc/loadavg: 0.94 1.00 0.99 2/78 16082
/proc/meminfo: memFree=1604024/2055920 swapFree=4192812/4192956
[pid=16081] ppid=16079 vsize=5820 CPUtime=1.33
/proc/16081/stat : 16081 (Spear-32) R 16079 16081 15690 0 -1 4194304 1286 0 0 0 132 1 0 0 25 0 1 0 270405893 5959680 1247 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16081/statm: 1455 1247 145 302 0 1150 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 5820

[startup+2.97503 s]
/proc/loadavg: 0.94 1.00 0.99 2/78 16082
/proc/meminfo: memFree=1602936/2055920 swapFree=4192812/4192956
[pid=16081] ppid=16079 vsize=7156 CPUtime=2.97
/proc/16081/stat : 16081 (Spear-32) R 16079 16081 15690 0 -1 4194304 1610 0 0 0 295 2 0 0 25 0 1 0 270405893 7327744 1571 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16081/statm: 1789 1571 145 302 0 1484 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 7156

[startup+6.25159 s]
/proc/loadavg: 0.94 1.00 0.99 2/78 16082
/proc/meminfo: memFree=1600504/2055920 swapFree=4192812/4192956
[pid=16081] ppid=16079 vsize=9324 CPUtime=6.24
/proc/16081/stat : 16081 (Spear-32) R 16079 16081 15690 0 -1 4194304 2142 0 0 0 621 3 0 0 25 0 1 0 270405893 9547776 2103 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16081/statm: 2331 2103 145 302 0 2026 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 9324

[startup+12.7097 s]
/proc/loadavg: 0.94 1.00 0.99 2/78 16082
/proc/meminfo: memFree=1596472/2055920 swapFree=4192812/4192956
[pid=16081] ppid=16079 vsize=13244 CPUtime=12.7
/proc/16081/stat : 16081 (Spear-32) R 16079 16081 15690 0 -1 4194304 3141 0 0 0 1264 6 0 0 25 0 1 0 270405893 13561856 3069 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16081/statm: 3311 3069 145 302 0 3006 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 13244

[startup+25.5119 s]
/proc/loadavg: 0.96 1.00 0.99 2/78 16082
/proc/meminfo: memFree=1590712/2055920 swapFree=4192812/4192956
[pid=16081] ppid=16079 vsize=19072 CPUtime=25.5
/proc/16081/stat : 16081 (Spear-32) R 16079 16081 15690 0 -1 4194304 4628 0 0 0 2539 11 0 0 25 0 1 0 270405893 19529728 4556 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526794 0 0 4096 0 0 0 0 17 1 0 0
/proc/16081/statm: 4768 4556 145 302 0 4463 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 19072

[startup+51.1253 s]
/proc/loadavg: 0.97 1.00 0.99 2/78 16082
/proc/meminfo: memFree=1581432/2055920 swapFree=4192812/4192956
[pid=16081] ppid=16079 vsize=28292 CPUtime=51.1
/proc/16081/stat : 16081 (Spear-32) R 16079 16081 15690 0 -1 4194304 6977 0 0 0 5092 18 0 0 25 0 1 0 270405893 28971008 6840 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16081/statm: 7073 6840 145 302 0 6768 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 28292

[startup+102.349 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 16082
/proc/meminfo: memFree=1567736/2055920 swapFree=4192812/4192956
[pid=16081] ppid=16079 vsize=42436 CPUtime=102.3
/proc/16081/stat : 16081 (Spear-32) R 16079 16081 15690 0 -1 4194304 10531 0 0 0 10199 31 0 0 25 0 1 0 270405893 43454464 10265 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16081/statm: 10609 10265 145 302 0 10304 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 42436

[startup+162.381 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 16082
/proc/meminfo: memFree=1555000/2055920 swapFree=4192812/4192956
[pid=16081] ppid=16079 vsize=54772 CPUtime=162.32
/proc/16081/stat : 16081 (Spear-32) R 16079 16081 15690 0 -1 4194304 13640 0 0 0 16190 42 0 0 25 0 1 0 270405893 56086528 13374 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/16081/statm: 13693 13374 145 302 0 13388 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 54772

[startup+222.411 s]
/proc/loadavg: 1.08 1.02 1.00 2/78 16082
/proc/meminfo: memFree=1545336/2055920 swapFree=4192812/4192956
[pid=16081] ppid=16079 vsize=64440 CPUtime=222.33
/proc/16081/stat : 16081 (Spear-32) R 16079 16081 15690 0 -1 4194304 16064 0 0 0 22182 51 0 0 25 0 1 0 270405893 65986560 15798 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16081/statm: 16110 15798 145 302 0 15805 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 64440

[startup+282.441 s]
/proc/loadavg: 1.03 1.02 1.00 2/78 16082
/proc/meminfo: memFree=1535672/2055920 swapFree=4192812/4192956
[pid=16081] ppid=16079 vsize=75044 CPUtime=282.34
/proc/16081/stat : 16081 (Spear-32) R 16079 16081 15690 0 -1 4194304 18721 0 0 0 28175 59 0 0 25 0 1 0 270405893 76845056 18198 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16081/statm: 18761 18198 145 302 0 18456 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 75044

[startup+342.473 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 16082
/proc/meminfo: memFree=1527224/2055920 swapFree=4192812/4192956
[pid=16081] ppid=16079 vsize=83484 CPUtime=342.35
/proc/16081/stat : 16081 (Spear-32) R 16079 16081 15690 0 -1 4194304 20856 0 0 0 34167 68 0 0 25 0 1 0 270405893 85487616 20333 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/16081/statm: 20871 20333 145 302 0 20566 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 83484

[startup+402.51 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 16082
/proc/meminfo: memFree=1520568/2055920 swapFree=4192812/4192956
[pid=16081] ppid=16079 vsize=90096 CPUtime=402.37
/proc/16081/stat : 16081 (Spear-32) R 16079 16081 15690 0 -1 4194304 22487 0 0 0 40161 76 0 0 25 0 1 0 270405893 92258304 21964 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16081/statm: 22524 21964 145 302 0 22219 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 90096

[startup+462.544 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16082
/proc/meminfo: memFree=1514360/2055920 swapFree=4192812/4192956
[pid=16081] ppid=16079 vsize=96324 CPUtime=462.38
/proc/16081/stat : 16081 (Spear-32) R 16079 16081 15690 0 -1 4194304 24036 0 0 0 46156 82 0 0 25 0 1 0 270405893 98635776 23513 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/16081/statm: 24081 23513 145 302 0 23776 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 96324

[startup+522.574 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16082
/proc/meminfo: memFree=1508408/2055920 swapFree=4192812/4192956
[pid=16081] ppid=16079 vsize=102368 CPUtime=522.39
/proc/16081/stat : 16081 (Spear-32) R 16079 16081 15690 0 -1 4194304 25552 0 0 0 52150 89 0 0 25 0 1 0 270405893 104824832 25029 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16081/statm: 25592 25029 145 302 0 25287 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 102368

[startup+582.603 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16082
/proc/meminfo: memFree=1503352/2055920 swapFree=4192812/4192956
[pid=16081] ppid=16079 vsize=107280 CPUtime=582.4
/proc/16081/stat : 16081 (Spear-32) R 16079 16081 15690 0 -1 4194304 26788 0 0 0 58146 94 0 0 25 0 1 0 270405893 109854720 26265 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/16081/statm: 26820 26265 145 302 0 26515 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 107280

[startup+642.641 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16082
/proc/meminfo: memFree=1498680/2055920 swapFree=4192812/4192956
[pid=16081] ppid=16079 vsize=111992 CPUtime=642.43
/proc/16081/stat : 16081 (Spear-32) R 16079 16081 15690 0 -1 4194304 27956 0 0 0 64142 101 0 0 25 0 1 0 270405893 114679808 27433 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/16081/statm: 27998 27433 145 302 0 27693 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 111992

[startup+702.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16082
/proc/meminfo: memFree=1493496/2055920 swapFree=4192812/4192956
[pid=16081] ppid=16079 vsize=117156 CPUtime=702.43
/proc/16081/stat : 16081 (Spear-32) R 16079 16081 15690 0 -1 4194304 29262 0 0 0 70136 107 0 0 25 0 1 0 270405893 119967744 28739 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16081/statm: 29289 28739 145 302 0 28984 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 117156

[startup+762.705 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16082
/proc/meminfo: memFree=1488824/2055920 swapFree=4192812/4192956
[pid=16081] ppid=16079 vsize=122136 CPUtime=762.44
/proc/16081/stat : 16081 (Spear-32) R 16079 16081 15690 0 -1 4194304 30432 0 0 0 76133 111 0 0 25 0 1 0 270405893 125067264 29909 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16081/statm: 30534 29909 145 302 0 30229 0
Current children cumulated CPU time (s) 762.44
Current children cumulated vsize (KiB) 122136

[startup+822.741 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16082
/proc/meminfo: memFree=1484280/2055920 swapFree=4192812/4192956
[pid=16081] ppid=16079 vsize=126712 CPUtime=822.46
/proc/16081/stat : 16081 (Spear-32) R 16079 16081 15690 0 -1 4194304 31540 0 0 0 82129 117 0 0 25 0 1 0 270405893 129753088 31017 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/16081/statm: 31678 31017 145 302 0 31373 0
Current children cumulated CPU time (s) 822.46
Current children cumulated vsize (KiB) 126712

[startup+882.775 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16082
/proc/meminfo: memFree=1479992/2055920 swapFree=4192812/4192956
[pid=16081] ppid=16079 vsize=131136 CPUtime=882.48
/proc/16081/stat : 16081 (Spear-32) R 16079 16081 15690 0 -1 4194304 32635 0 0 0 88124 124 0 0 25 0 1 0 270405893 134283264 32112 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/16081/statm: 32784 32112 145 302 0 32479 0
Current children cumulated CPU time (s) 882.48
Current children cumulated vsize (KiB) 131136

[startup+942.806 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16082
/proc/meminfo: memFree=1475448/2055920 swapFree=4192812/4192956
[pid=16081] ppid=16079 vsize=135736 CPUtime=942.49
/proc/16081/stat : 16081 (Spear-32) R 16079 16081 15690 0 -1 4194304 33801 0 0 0 94119 130 0 0 25 0 1 0 270405893 138993664 33278 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/16081/statm: 33934 33278 145 302 0 33629 0
Current children cumulated CPU time (s) 942.49
Current children cumulated vsize (KiB) 135736

[startup+1002.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16082
/proc/meminfo: memFree=1470328/2055920 swapFree=4192812/4192956
[pid=16081] ppid=16079 vsize=142712 CPUtime=1002.5
/proc/16081/stat : 16081 (Spear-32) R 16079 16081 15690 0 -1 4194304 35568 0 0 0 100115 135 0 0 25 0 1 0 270405893 146137088 34532 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/16081/statm: 35678 34532 145 302 0 35373 0
Current children cumulated CPU time (s) 1002.5
Current children cumulated vsize (KiB) 142712

[startup+1062.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16082
/proc/meminfo: memFree=1466040/2055920 swapFree=4192812/4192956
[pid=16081] ppid=16079 vsize=147072 CPUtime=1062.51
/proc/16081/stat : 16081 (Spear-32) R 16079 16081 15690 0 -1 4194304 36622 0 0 0 106111 140 0 0 25 0 1 0 270405893 150601728 35586 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16081/statm: 36768 35586 145 302 0 36463 0
Current children cumulated CPU time (s) 1062.51
Current children cumulated vsize (KiB) 147072

[startup+1122.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16082
/proc/meminfo: memFree=1461816/2055920 swapFree=4192812/4192956
[pid=16081] ppid=16079 vsize=151420 CPUtime=1122.53
/proc/16081/stat : 16081 (Spear-32) R 16079 16081 15690 0 -1 4194304 37684 0 0 0 112106 147 0 0 25 0 1 0 270405893 155054080 36648 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/16081/statm: 37855 36648 145 302 0 37550 0
Current children cumulated CPU time (s) 1122.53
Current children cumulated vsize (KiB) 151420

[startup+1182.96 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 16190
/proc/meminfo: memFree=1456712/2055920 swapFree=4192812/4192956
[pid=16081] ppid=16079 vsize=155388 CPUtime=1182.53
/proc/16081/stat : 16081 (Spear-32) R 16079 16081 15690 0 -1 4194304 38659 0 0 0 118099 154 0 0 25 0 1 0 270405893 159117312 37623 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526979 0 0 4096 0 0 0 0 17 1 0 0
/proc/16081/statm: 38847 37623 145 302 0 38542 0
Current children cumulated CPU time (s) 1182.53
Current children cumulated vsize (KiB) 155388



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 16206
/proc/meminfo: memFree=1455496/2055920 swapFree=4192812/4192956
[pid=16081] ppid=16079 vsize=156392 CPUtime=1200.04
/proc/16081/stat : 16081 (Spear-32) R 16079 16081 15690 0 -1 4194304 38928 0 0 0 119849 155 0 0 25 0 1 0 270405893 160145408 37892 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16081/statm: 39098 37892 145 302 0 38793 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 156392

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 16206
/proc/meminfo: memFree=1455496/2055920 swapFree=4192812/4192956
[pid=16081] ppid=16079 vsize=156392 CPUtime=1200.04
/proc/16081/stat : 16081 (Spear-32) R 16079 16081 15690 0 -1 4194304 38928 0 0 0 119849 155 0 0 25 0 1 0 270405893 160145408 37892 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16081/statm: 39098 37892 145 302 0 38793 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 156392

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1198.49
CPU system time (s): 1.57876
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 156392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.49
system time used= 1.57876
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38928
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 25256

runsolver used 1.2968 second user time and 2.97455 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Mon Feb 26 15:41:55 UTC 2007

IDJOB= 307813
IDBENCH= 20214
IDSOLVER= 131
FILE ID= node15/307813-1172504515

PBS_JOBID= 3971598

Free space on /tmp= 66559 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v6500/unif2p-p0.7-v6500-c17355-S152598520-02-SAT.cnf
COMMAND LINE= /tmp/evaluation/307813-1172504515/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/307813-1172504515/instance-307813-1172504515.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-307813-1172504515 -o ROOT/results/node15/solver-307813-1172504515 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307813-1172504515/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/307813-1172504515/instance-307813-1172504515.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  00293343f58b96b091c585953d0e06f9

RANDOM SEED= 975056254

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.276
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.276
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1608728 kB
Buffers:         48028 kB
Cached:         269192 kB
SwapCached:          0 kB
Active:         230736 kB
Inactive:       146840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1608728 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1844 kB
Writeback:           0 kB
Mapped:          79244 kB
Slab:            55132 kB
Committed_AS:   914292 kB
PageTables:       1800 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66559 MiB

End job on node15 on Mon Feb 26 16:01:58 UTC 2007